UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121000.upa.cvt Date: 0000Z 10 DEC 25 Searching for KFWD... Searching the city database file for: KFWD ... Date:0000Z 10 DEC 25 Station: KFWD WMO ident: 72249 Latitude: 32.83 Longitude: -97.30 Elevation: 196.00 ------------------------------------------------------------------------------- LEV PRES HGHT TEMP DEWP RH DD WETB DIR SPD THETA THE-V THE-W THE-E W mb m C C % C C deg knt K K K K g/kg ------------------------------------------------------------------------------- 0 1000 101 SFC 989 196 19.0 2.0 32 17.0 10.2 180 7 293.1 293.9 283.8 306.1 4.47 2 988 205 18.0 1.0 32 17.0 9.5 180 7 292.2 292.9 283.1 304.3 4.16 3 925 763 13.6 -0.4 38 14.0 6.8 190 23 293.2 293.9 283.4 305.0 4.01 4 858 1390 9.0 -3.0 43 12.0 3.5 225 32 294.8 295.4 283.5 305.4 3.57 5 850 1468 9.8 -5.2 34 15.0 3.2 230 35 296.4 297.0 283.6 305.6 3.05 6 842 1547 10.8 -8.2 25 19.0 2.8 233 35 298.3 298.7 283.7 305.7 2.44 7 818 1787 10.0 -9.0 25 19.0 2.1 243 34 299.9 300.3 284.2 307.2 2.36 8 775 2235 9.0 -16.0 15 25.0 -0.1 268 40 303.5 303.7 284.6 308.0 1.41 9 758 2418 9.4 -28.6 5 38.0 -1.4 274 41 305.9 305.9 284.4 307.5 0.48 10 751 2495 8.8 -21.2 10 30.0 -1.1 276 40 306.0 306.2 285.0 309.1 0.94 11 716 2888 7.0 -36.0 3 43.0 -3.4 282 37 308.2 308.3 285.0 309.1 0.25 12 706 3004 7.6 284 38 310.1 13 700 3074 7.4 -36.6 3 44.0 -3.4 285 38 310.7 310.7 285.9 311.5 0.24 14 691 3180 7.2 -23.8 9 31.0 -2.7 284 37 311.6 311.8 286.9 314.4 0.81 15 668 3458 5.2 -16.8 19 22.0 -2.9 282 34 312.4 312.7 287.9 317.5 1.54 16 631 3921 3.2 -20.8 15 24.0 -4.8 280 30 315.2 315.5 288.5 319.2 1.15 17 586 4516 -1.1 -26.1 13 25.0 -8.2 277 33 317.0 317.1 288.6 319.7 0.78 18 554 4961 -4.9 -24.9 19 20.0 -10.5 283 34 317.6 317.8 289.0 320.8 0.91 19 536 5220 -6.1 -23.1 25 17.0 -11.1 295 33 319.2 319.4 289.7 323.0 1.11 20 516 5516 -8.5 -21.5 34 13.0 -12.4 295 32 319.8 320.0 290.0 324.3 1.33 21 500 5760 -9.5 -26.5 24 17.0 -14.0 295 32 321.5 321.6 290.1 324.5 0.88 22 493 5868 -10.3 -28.3 21 18.0 -14.7 292 32 321.8 321.9 290.1 324.4 0.75 23 491 5900 -10.5 -27.5 23 17.0 -14.8 291 32 321.9 322.1 290.2 324.8 0.81 24 480 6073 -11.1 -38.1 9 27.0 -16.2 286 33 323.3 323.3 290.1 324.4 0.30 25 459 6414 -13.7 -42.7 7 29.0 -18.4 287 35 324.2 324.2 290.2 324.9 0.19 26 435 6819 -16.9 -50.9 4 34.0 -21.0 290 37 325.1 325.1 290.4 325.5 0.08 27 400 7440 -22.7 -50.7 6 28.0 -25.6 295 40 325.5 325.5 290.5 325.8 0.09 28 382 7775 -25.9 -50.9 8 25.0 -28.2 296 40 325.6 325.6 290.6 326.0 0.09 29 356 8280 -30.7 -45.7 22 15.0 -32.1 301 42 325.8 325.8 290.7 326.5 0.18 30 333 8750 -34.9 -45.9 32 11.0 -35.8 314 35 326.3 326.3 290.9 327.0 0.19 31 326 8898 -35.5 -50.5 20 15.0 -36.5 318 33 327.5 327.5 291.1 327.9 0.11 32 318 9070 -36.9 -52.9 17 16.0 -37.9 323 30 327.9 327.9 291.2 328.2 0.09 33 304 9380 -39.7 -56.7 15 17.0 -40.5 336 35 328.2 328.2 291.3 328.4 0.06 34 300 9470 -40.5 -56.5 16 16.0 -41.2 340 38 328.3 328.3 291.3 328.5 0.06 35 276 10031 -45.5 -58.5 22 13.0 -46.0 337 38 329.0 329.0 291.5 329.2 0.05 36 273 10103 -46.1 -55.1 35 9.0 -46.4 336 38 329.1 329.2 291.6 329.5 0.08 37 264 10325 -48.1 -60.1 24 12.0 -48.4 334 39 329.4 329.4 291.6 329.6 0.04 38 257 10501 -49.9 -55.9 49 6.0 -50.1 332 39 329.3 329.3 291.6 329.6 0.08 39 254 10577 -50.5 -57.5 43 7.0 -50.7 331 39 329.5 329.5 291.6 329.7 0.06 40 252 10628 -51.1 -57.1 49 6.0 -51.3 331 39 329.3 329.4 291.6 329.6 0.07 41 250 10680 -51.5 -57.5 49 6.0 -51.7 330 39 329.5 329.5 291.6 329.8 0.06 42 239 10972 -53.9 -58.9 54 5.0 -54.0 333 42 330.2 330.2 291.8 330.4 0.06 43 228 11275 -56.1 -62.1 47 6.0 -56.2 336 44 331.3 331.3 292.1 331.4 0.04 44 223 11417 -57.3 -66.3 31 9.0 -57.4 338 45 331.5 331.5 292.2 331.6 0.02 45 218 11560 -58.5 -64.5 46 6.0 -58.6 340 47 331.8 331.8 292.3 332.0 0.03 46 208 11856 -60.9 -68.9 34 8.0 -61.0 330 41 332.6 332.6 292.4 332.6 0.02 47 200 12100 -62.1 -74.1 19 12.0 -62.2 320 36 334.4 334.4 292.9 334.5 0.01 48 199 12131 -62.1 -75.1 16 13.0 -62.2 325 36 334.9 334.9 293.0 334.9 0.01 49 181 12708 -66.3 -75.3 27 9.0 -66.4 295 37 337.3 337.3 293.6 337.3 0.01 50 178 12809 -66.7 -74.7 32 8.0 -66.7 293 41 338.2 338.2 293.9 338.3 0.01 51 174 12946 -67.1 -76.1 27 9.0 -67.1 290 46 339.8 339.8 294.3 339.8 0.01 52 163 13340 -65.3 -79.3 13 14.0 -65.4 286 53 349.2 349.2 296.4 349.2 0.00 53 150 13840 -68.5 -81.5 14 13.0 -68.5 280 63 352.1 352.1 297.1 352.1 0.00 54 136 14431 -66.3 -84.3 6 18.0 -66.4 281 69 366.0 366.0 299.8 366.0 0.00 55 121 15135 -69.3 -86.3 7 17.0 -69.4 284 74 372.9 372.9 301.1 372.9 0.00 56 119 15235 -68.7 -86.4 6 17.6 -68.8 285 75 375.7 375.7 301.5 375.8 0.00 57 112 15600 -66.7 -86.7 4 20.0 -66.8 284 74 386.1 386.1 303.2 386.1 0.00 58 100 16280 -70.1 -87.1 7 17.0 -70.2 270 55 392.3 392.3 304.1 392.3 0.00 59 99 16340 -70.5 -87.5 6 17.0 -70.6 270 55 392.6 392.6 304.2 392.6 0.00 60 99 16340 -70.5 -87.5 6 17.0 -70.6 270 55 392.6 392.6 304.2 392.6 0.00 61 94 16647 -70.5 -88.5 5 18.0 -70.6 270 57 398.5 398.5 305.0 398.5 0.00 62 91 16841 -68.5 -87.5 5 19.0 -68.6 270 60 406.2 406.2 306.0 406.2 0.00 63 80 17610 -70.1 -88.1 5 18.0 -70.2 274 57 418.1 418.1 307.5 418.1 0.00 64 74 18076 -67.9 -88.9 3 21.0 -68.1 278 52 432.2 432.2 309.1 432.2 0.00 65 72 18241 -67.9 -88.9 3 21.0 -68.1 280 50 435.6 435.6 309.4 435.6 0.00 66 70 18410 -69.1 -89.1 4 20.0 -69.2 295 35 436.6 436.6 309.5 436.6 0.00 67 67 18671 -69.5 -89.5 4 20.0 -69.6 295 31 441.2 441.2 310.0 441.2 0.00 68 64 18946 -65.9 -88.9 3 23.0 -66.1 295 28 454.9 454.9 311.3 454.9 0.00 69 60 19334 -68.5 -90.5 3 22.0 -68.7 295 30 457.6 457.6 311.5 457.6 0.00 70 57 19643 -66.3 -90.3 2 24.0 -66.5 309 26 469.3 469.3 312.6 469.3 0.00 71 56 19750 -63.5 -89.5 2 26.0 -63.8 320 25 478.1 478.1 313.3 478.1 0.00 72 56 19750 -63.3 -89.3 2 26.0 -63.6 320 25 478.5 478.6 313.3 478.6 0.00 73 51 20320 -66.3 -90.3 2 24.0 -66.5 302 16 484.5 484.5 313.8 484.5 0.00 74 51 20320 -65.3 -89.3 2 24.0 -65.6 302 16 486.8 486.8 314.0 486.9 0.00 75 50 20440 -66.3 -90.3 2 24.0 -66.5 300 13 487.2 487.2 314.0 487.3 0.00 76 48 20688 -67.1 -91.1 2 24.0 -67.4 304 16 491.1 491.1 314.3 491.1 0.00 77 46 20947 -64.9 -89.9 2 25.0 -65.3 290 13 502.4 502.4 315.1 502.4 0.00 78 44 21218 -66.1 -91.1 2 25.0 -66.4 273 10 505.9 505.9 315.4 505.9 0.00 79 42 21503 -63.7 -89.7 2 26.0 -64.1 265 9 518.6 518.6 316.2 518.6 0.00 80 38 22113 -67.7 -91.7 2 24.0 -68.0 284 11 523.5 523.5 316.5 523.5 0.00 81 34 22786 -66.7 -91.7 2 25.0 -67.1 313 26 543.0 543.0 317.7 543.0 0.00 82 34 22786 -63.9 -90.9 1 27.0 -64.4 313 26 550.4 550.4 318.1 550.4 0.00 83 33 22969 -63.7 -90.7 1 27.0 -64.3 314 31 555.6 555.6 318.4 555.6 0.00 84 31 23355 -61.9 -90.9 1 29.0 -62.6 311 38 570.5 570.5 319.2 570.5 0.00 85 30 23560 -58.7 -89.7 1 31.0 -59.7 320 28 584.6 584.6 319.9 584.6 0.00 86 28 23994 -56.5 -88.5 1 32.0 -57.9 323 28 602.4 602.4 320.7 602.4 0.01 87 26 24465 -54.9 -87.9 1 33.0 -56.7 317 17 619.8 619.8 321.5 619.9 0.01 88 22 25518 -59.9 -89.9 1 30.0 -61.1 337 18 635.3 635.3 322.1 635.3 0.01 89 22 25518 -57.7 -88.7 1 31.0 -59.3 337 18 641.8 641.8 322.4 641.9 0.01 90 20 26120 -56.5 -87.5 1 31.0 -58.4 330 18 663.2 663.2 323.2 663.3 0.01 91 17 27152 -55.9 -87.9 1 32.0 -58.2 297 18 696.7 696.7 324.3 696.8 0.01 92 16 27537 -57.3 -88.3 1 31.0 -59.4 286 20 704.3 704.3 324.6 704.4 0.01 93 14 28386 -54.5 -87.5 1 33.0 -57.5 294 21 741.2 741.2 325.7 741.3 0.01 94 14 28386 -54.5 -87.5 1 33.0 -57.5 294 21 741.2 741.2 325.7 741.3 0.01 95 13 28865 -50.5 -85.5 1 35.0 -55.0 286 20 771.0 771.0 326.5 771.1 0.02 96 12 29387 -50.5 -85.5 1 35.0 -55.2 276 37 788.8 788.8 327.0 789.0 0.02 97 11 29955 -49.5 -84.5 1 35.0 -54.9 285 33 812.3 812.3 327.5 812.6 0.03 98 10 30580 -49.3 -85.3 1 36.0 -55.1 275 32 835.5 835.5 328.1 835.8 0.03 99 9.9 30646 -48.5 -84.5 1 36.0 -54.6 275 33 840.9 840.9 328.2 841.2 0.03 100 9.4 30987 -48.9 -84.9 1 36.0 -55.1 272 37 852.0 852.0 328.4 852.2 0.03 101 9.3 31058 -47.3 -84.3 1 37.0 -54.2 272 38 860.7 860.7 328.6 861.0 0.03 102 9.2 31129 -47.1 -84.1 1 37.0 -54.2 271 39 864.1 864.1 328.7 864.4 0.04 103 8.8 31423 -48.9 -83.9 1 35.0 -55.3 270 43 868.2 868.2 328.8 868.6 0.04 104 8.2 31890 -46.1 -84.1 1 38.0 -54.1 267 49 897.0 897.0 329.4 897.4 0.04 105 7.0 32940 -47.5 -83.5 1 36.0 -55.4 260 62 932.7 932.7 330.1 933.2 0.05 106 6.6 33329 -47.9 -83.9 1 36.0 -55.9 946.8 946.9 330.3 947.4 0.05 TRP 174 12946 -67.1 -76.1 27 9.0 -67.1 290 46 339.8 339.8 294.3 339.8 0.01 WND 119 15235 -68.7 -86.4 6 17.6 -68.8 285 75 375.7 375.7 301.5 375.8 0.00 Sounding variables and indices 1000-500 mb thick: 5659.00 m Freezing level: 597.51 mb = 4363.67 m = 14316.32 ft Wetbulb zero: 776.93 mb = 2213.88 m = 7263.30 ft Precipitable water: 0.40 inches Sfc-500 mean rel hum: 22.21 % Est. max temperature: 24.37 C = 75.87 F Sfc-Lift cond lev (LCL): 766.62 mb = 2324.51 m = 7626.24 ft T: 9.20 C 700-500 lapse rate: 6.29 C/km ThetaE index: 1.83 C Layer 988.0- 925.0 mb Conv cond level (CCL): 519.59 mb = 5462.00 m = 17919.74 ft Mean mixing ratio: 4.02 g/kg Conv temperature: 45.51 C = 113.92 F Cap Strength: 15.48 C Lifted Index: 16.17 C Risk: None Lifted Index @300 mb: 16.78 C Lifted Index @700 mb: 14.18 C Showalter Index: 15.68 C Risk: None Total Totals Index: 23.60 C Risk: None Vertical Totals Index: 19.30 C Cross Totals Index: 4.30 C K Index: -29.90 Risk: None Sweat Index: 240.29 Risk: None Energy Index: 4.08 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.80 J/kg Max Up Vert Vel: 3.69 m/s Conv Inhibition (B-): 62853.70 J/kg Cap Strength: 15.60 C Lift Cond Lev (LCL): 750.00 mb = 2505.90 m = 8221.37 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 299 at 24 knt ---------------------------------------------------------- TRUE/GROUND REL | STORM REL LEV P H DIR SPD U V | DIR SPD U V mb m knt m/s | knt m/s ---------------------------------------------------------- 0 989 196 180 7 0.0 7.0 | 131 28 -21.1 18.6 1 942 610 185 21 1.8 20.9 | 149 38 -19.3 32.5 2 925 763 190 23 4.0 22.7 | 153 38 -17.1 34.2 3 908 914 200 27 9.2 25.4 | 162 39 -11.8 37.0 4 876 1219 215 27 15.5 22.1 | 171 34 -5.6 33.7 5 850 1468 230 35 26.8 22.5 | 190 35 5.7 34.1 6 814 1829 245 34 30.8 14.4 | 201 28 9.7 26.0 7 784 2134 265 39 38.9 3.4 | 230 23 17.8 15.0 8 756 2438 275 41 40.8 -3.6 | 248 21 19.8 8.0 9 729 2743 280 37 36.4 -6.4 | 251 16 15.4 5.2 10 700 3074 285 38 36.7 -9.8 | 264 16 15.6 1.8 11 651 3658 280 32 31.5 -5.6 | 240 12 10.4 6.0 12 626 3962 280 30 29.5 -5.2 | 233 11 8.5 6.4 13 603 4267 275 33 32.9 -2.9 | 234 15 11.8 8.7 14 558 4877 280 34 33.5 -5.9 | 245 14 12.4 5.7 15 538 5182 295 33 29.9 -13.9 | 285 9 8.8 -2.4 16 500 5760 295 32 29.0 -13.5 | 284 8 7.9 -1.9 17 478 6096 285 33 31.9 -8.5 | 254 11 10.8 3.0 18 400 7440 295 40 36.3 -16.9 | 289 16 15.2 -5.3 19 390 7620 295 39 35.3 -16.5 | 289 15 14.3 -4.9 20 358 8230 300 43 37.2 -21.5 | 302 19 16.2 -9.9 21 314 9144 325 29 16.6 -23.8 | 20 13 -4.4 -12.2 22 300 9470 340 38 13.0 -35.7 | 19 25 -8.1 -24.1 23 287 9754 340 38 13.0 -35.7 | 19 25 -8.1 -24.1 24 250 10680 330 39 19.5 -33.8 | 4 22 -1.6 -22.2 25 217 11582 340 47 16.1 -44.2 | 9 33 -5.0 -32.6 26 200 12100 320 36 23.1 -27.6 | 353 16 2.1 -16.0 27 197 12192 335 37 15.6 -33.5 | 14 23 -5.4 -21.9 28 187 12497 300 29 25.1 -14.5 | 306 5 4.0 -2.9 29 174 12946 290 46 43.2 -15.7 | 281 23 22.1 -4.1 30 150 13840 280 63 62.0 -10.9 | 269 41 41.0 0.7 31 138 14326 280 68 67.0 -11.8 | 270 46 45.9 -0.2 32 119 15235 285 75 72.4 -19.4 | 279 52 51.4 -7.8 33 119 15240 280 74 72.9 -12.8 | 271 52 51.8 -1.3 34 113 15545 285 75 72.4 -19.4 | 279 52 51.4 -7.8 35 100 16280 270 55 55.0 -0.0 | 251 36 33.9 11.6 36 97 16459 270 55 55.0 -0.0 | 251 36 33.9 11.6 37 88 17069 270 63 63.0 -0.0 | 255 43 41.9 11.6 38 71 18288 280 50 49.2 -8.7 | 264 28 28.2 2.9 39 70 18410 295 35 31.7 -14.8 | 287 11 10.6 -3.2 40 65 18898 295 27 24.5 -11.4 | 267 3 3.4 0.2 41 61 19202 295 33 29.9 -13.9 | 285 9 8.8 -2.4 42 58 19507 295 27 24.5 -11.4 | 267 3 3.4 0.2 43 55 19812 325 25 14.3 -20.5 | 37 11 -6.7 -8.9 44 53 20117 305 22 18.0 -12.6 | 71 3 -3.1 -1.0 45 50 20440 300 13 11.3 -6.5 | 117 11 -9.8 5.1 46 48 20726 305 16 13.1 -9.2 | 107 8 -8.0 2.4 47 43 21336 265 8 8.0 0.7 | 133 18 -13.1 12.3 48 41 21641 265 10 10.0 0.9 | 138 17 -11.1 12.5 49 39 21946 290 10 9.4 -3.4 | 125 14 -11.7 8.2 50 37 22250 280 12 11.8 -2.1 | 136 13 -9.3 9.5 51 35 22555 285 18 17.4 -4.7 | 152 8 -3.7 6.9 52 34 22860 320 28 18.0 -21.4 | 17 10 -3.1 -9.9 53 32 23165 305 37 30.3 -21.2 | 316 13 9.2 -9.6 54 30 23470 315 39 27.6 -27.6 | 338 17 6.5 -16.0 55 30 23560 320 28 18.0 -21.4 | 17 10 -3.1 -9.9 56 29 23774 325 32 18.4 -26.2 | 11 15 -2.7 -14.6 57 26 24384 320 20 12.9 -15.3 | 66 9 -8.2 -3.7 58 25 24689 310 10 7.7 -6.4 | 111 14 -13.4 5.2 59 23 25298 335 15 6.3 -13.6 | 82 15 -14.7 -2.0 60 21 25908 340 22 7.5 -20.7 | 56 16 -13.6 -9.1 61 20 26120 330 18 9.0 -15.6 | 72 13 -12.1 -4.0 62 20 26213 310 17 13.0 -10.9 | 95 8 -8.1 0.7 63 19 26518 330 18 9.0 -15.6 | 72 13 -12.1 -4.0 64 18 26822 325 14 8.0 -11.5 | 91 13 -13.1 0.1 65 17 27127 300 18 15.6 -9.0 | 115 6 -5.5 2.6 66 16 27432 280 17 16.7 -3.0 | 153 10 -4.3 8.6 67 16 27737 295 24 21.8 -10.1 | 205 2 0.7 1.4 68 14 28346 295 21 19.0 -8.9 | 143 3 -2.0 2.7 69 13 28651 290 19 17.9 -6.5 | 148 6 -3.2 5.1 70 13 28956 285 20 19.3 -5.2 | 165 7 -1.8 6.4 71 12 29261 275 39 38.9 -3.4 | 245 20 17.8 8.2 72 11 29870 280 29 28.6 -5.0 | 229 10 7.5 6.6 73 11 30175 295 41 37.2 -17.3 | 290 17 16.1 -5.7 74 10 30580 275 32 31.9 -2.8 | 231 14 10.8 8.8 75 7 32940 260 62 61.1 10.8 | 241 46 40.0 22.4 Wind Parameters Mean winds (0-6000m): 268.8 at 32.1 knts Storm direction: 298.8 at 24.1 knts Shear (0-3000m) pos: 6.7 neg: 0.0 tot: 6.7 10-3/s Storm rel Dir Shear (0-3000m): 128.0 deg Storm rel helicity (0-3000m) pos: 526.1 neg: -3.7 tot: 522.4 m^2/s^2 ave: 174.1 10^-3 m/s^2 rel: 0.81 Storm rel vorticity (0-3000m) horiz: 13.7 stream: 11.1 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.04 Bulk Shear: 154.43 m/s Storm Parameters ------------------------------------------------------------------------------- Depth Mean Inflow| Shear | Helicity | Vorticity AGL Dir Spd Dir Spd| Pos Neg Tot| Pos Neg Tot Ave Rel | Hor Strm m knt knt| 10^-3/s | m^2/s^2 m/s^2 | 10^-3/s ------------------------------------------------------------------------------- 500 184 15 143 33| 15.7 0.0 15.7|103.2 0.0 103.2 206.4 0.75| 16.0 12.0 1000 195 21 153 35| 11.1 0.0 11.1|223.2 0.0 223.2 223.2 0.82| 14.9 12.2 1500 210 25 165 34| 10.8 0.0 10.8|363.1 0.0 363.1 242.1 0.85| 15.9 13.5 2000 225 28 177 31| 10.2 0.0 10.2|474.4 0.0 474.4 237.2 0.86| 16.7 14.4 2500 238 30 189 28| 8.1 0.0 8.1|511.9 0.0 511.9 204.8 0.83| 15.4 12.8 3000 248 31 199 25| 6.7 0.0 6.7|526.1 -3.7 522.4 174.1 0.81| 13.7 11.1 4000 258 32 208 21| 5.0 0.8 5.8|526.3 -23.6 502.8 125.7 0.66| 11.5 7.6 5000 263 32 215 19| 4.4 0.7 5.0|558.9 -23.6 535.3 107.1 0.68| 10.5 7.2 6000 269 32 222 16| 3.6 0.9 4.5|560.8 -36.2 524.6 87.4 0.59| 9.4 5.6 Wrote GIF file: /home/apache/climate/data/raob//KFWD/skewt/KFWD.skewt.20251210.00.gif